CN1042409C - Improvements in a roof tile making machine - Google Patents
Improvements in a roof tile making machine Download PDFInfo
- Publication number
- CN1042409C CN1042409C CN94191920A CN94191920A CN1042409C CN 1042409 C CN1042409 C CN 1042409C CN 94191920 A CN94191920 A CN 94191920A CN 94191920 A CN94191920 A CN 94191920A CN 1042409 C CN1042409 C CN 1042409C
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- mortar
- tile
- compaction apparatus
- system watt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000006872 improvement Effects 0.000 title description 2
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 15
- 238000005056 compaction Methods 0.000 claims description 32
- 230000006835 compression Effects 0.000 claims description 20
- 238000007906 compression Methods 0.000 claims description 20
- 238000011144 upstream manufacturing Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 8
- 241000270728 Alligator Species 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000008676 import Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002787 reinforcement Effects 0.000 abstract 3
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000035611 feeding Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 235000014820 Galium aparine Nutrition 0.000 description 2
- 240000005702 Galium aparine Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/29—Producing shaped prefabricated articles from the material by profiling or strickling the material in open moulds or on moulding surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/14—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
- B28B1/16—Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted for producing layered articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B5/00—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping
- B28B5/02—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type
- B28B5/026—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length
- B28B5/028—Producing shaped articles from the material in moulds or on moulding surfaces, carried or formed by, in or on conveyors irrespective of the manner of shaping on conveyors of the endless-belt or chain type the shaped articles being of indefinite length the moulding surfaces being of definite length, e.g. succession of moving pallets, and being continuously fed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/31—Processes of making tile and tile-like surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Finishing Walls (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Panels For Use In Building Construction (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
A roof tile making machine and its method of operation. The reinforcement ribs on the underside of a concrete roofing tile are formed during their manufacture by directing mortar into recesses in a pallet on which the tile is made, with a compactor means in the form of multi-tined wheels compacting the mortar in the recesses, and providing thereafter a secondary layer of mortar over the compacted reinforcement ribs, to complete the tile in a conventional manner. A tile provided by the apparatus of the invention has reinforcement ribs which are compacted to the same degree as the remainder of the tile, thereby ensuring that the finished product, when cured, has a uniform strength.
Description
The modified system of the present invention relates to watt machine and method of operating thereof.
Concrete tile is shaped by well-known cylinder slide plate method substantially, in this method be with the tile support board continuous feed to the system watt machine hod below, when a system watt machine starts, just mortar is added on the supporting plate on supporting plate, to form a continuous band-shaped thing.A system watt machine shut-off mechanism that is positioned at the hod downstream is then set about work, on the supporting plate mortar band is being cut into a piece unbaked tile one by one, these unbaked tiles is baked solid by existing means again.
Be shaped like this watt upper surface produce by cylinder and slide plate, therefore watt cross section that forms can be any desired profile.For example, watt can have what is called " roughing " or " Rome body " profile.
On the other hand, watt lower surface then be to be shaped by supporting plate, promptly the supporting plate surface have groove and groove with form hang fin, ribs and watt side interlocking characteristic down.
The degree of depth of ribs tends to from the original intention that decrease to strengthen watt.Through baking consistent the pointing out of test of carrying out on the solid watt cross section, the intensity of thin-walled portion be higher than rib or to some size rib provided watt intensity and its degree of depth disproportionate.This phenomenon it is believed that it is that compacting deviation by compacting unbaked tile different piece causes.For example, be easy to a thin-walled portion is suppressed obtaining for the high strength the certain cross section, but a ribs that nearby forms under the pressing pressure same by same cylinder, slide plate effect does not have desired intensity.Carry out visual inspection for the cross section of rib and find obvious pore, the compacting that discloses mortar towards watt the thin-walled portion maximum, the place then reduces towards the rib point; The mortar compactness of flank clearly is the function of the corresponding flank degree of depth.
The present invention is intended to overcome or alleviate at least the shortcoming of prior art concrete tile.For this reason, the invention provides a kind of system watt machine, comprise that one is provided with compression axis, the hod of cylinder and slide plate, described compression axis starts and the tile support board continuous feed is worked below described hod the time at a system watt machine, promptly mortar be directed at cylinder and slide plate below by described supporting plate, and on described supporting plate, form a continuous mortar band, be characterized in that system watt machine is at described compression axis, cylinder and slide plate upstream also comprise compaction apparatus, described compaction apparatus comprises a main compaction apparatus, described main compaction apparatus when system watt machine start and tile support board is directed at mortar during feeding as mentioned above (and/or) import the selected partially-formed of described supporting plate, the particularly vertical ribs on the tile of finished product.
It is a kind of as the described system of epimere watt machine that the present invention also provides, it is characterized in that, described compaction apparatus also comprises a secondary compaction apparatus, wherein when system watt machine start and as previously mentioned mortar is caused at main compaction apparatus (and/or) import the selected part of supporting plate after, secondary compaction apparatus is the mortar on the above selected part of further compacting supporting plate; Since supporting plate below by and with the complete compacting of the mortar of these parts, and on tile of finished product, form vertical ribs as mentioned above.
In preceding two sections described system watt machines, main compaction apparatus preferably includes a multiple tooth pin wheel, and this multiple tooth pin wheel uses above only being configured in the selected part of aforementioned supporting plate, and its effective width is corresponding to the width by the selected partially-formed vertical ribs of described supporting plate.
The present invention also provides as the described system of epimere watt machine, it is characterized in that, secondary compaction apparatus comprises that one is parallel to the slim metering scraper component that extends on the direction of feed of the supporting plate of continuous feed below described hod, this scraper component comprise one be configured in or towards when system watt machine starts, provide and circular path that the alligator by multiple tooth pin wheel forms and below flight portion on the compression section that forms between the coplane upper surface of described supporting plate of feeding.
In the described system of epimere watt machine, described scraper component preferably has the effective length of used tile support board length 0.1 to 0.3.
In the described system of epimere watt machine, compaction apparatus is positioned at the described hod upstream of aforementioned compression axis, cylinder, slide plate.
In the described system of epimere watt machine, compaction apparatus preferably can be placed on a secondary hod that is arranged in described hod upstream.
The present invention also provides a kind of technical process that is used for making concrete tile on the existing system watt machine of known structure of the hod that supporting one compression axis, a cylinder and a slide plate are housed easily, and described technical process may further comprise the steps:
A) mortar is conducted to a compaction apparatus that is positioned at described compression axis, cylinder and slide plate upstream;
B) make tile support board continuous feed below described compaction apparatus, when system watt process begins, just mortar is directed at (and/or) importing the only selected part compacting of described supporting plate, described selected part forms vertical ribs on tile of finished product;
C) make and have topped and/or be full of supporting plate continuous feed below described compression axis, cylinder and slide plate of the described selected part of mortar, when described system watt process begins, just mortar further is directed at described supporting plate and/or is compacted and on described supporting plate, forms tight, a continuous mortar band in the described selected part of described supporting plate;
D) the described mortar band of cutting is to form discontinuous unbaked tile on a piece supporting plate; And
E) described unbaked tile is baked admittedly.
By the following examples and in conjunction with the accompanying drawings system of the present invention watt machine is done concrete the introduction.Simple declaration to accompanying drawing:
Fig. 1 is the side schematic view of a kind of double-mortar bucket system watt machine provided by the invention;
Fig. 2 is for to change hod shown in Figure 1 into hybrid-type system watt pusher side face schematic diagram;
Fig. 3 is the side schematic view of single hod system watt machine;
Fig. 4 is the partial enlarged drawing of Fig. 1;
Fig. 5 is the view of arrow V direction among Fig. 4;
Fig. 6 and Fig. 7 correspond respectively to Fig. 4 and Fig. 5, the further improvement of expression system watt machine.
When making concrete tile, be difficult to guarantee with tradition system watt method watt entire cross section on mortar bed is carried out uniform compacting.Feeding production is all the more so by the watt-hour of the dark type ribs of the longitudinal fluting shaping of supporting plate below system watt machine hod.
Therefore, the present invention includes an independence for Taiwan spy system watt machine 4, can adopt the manufacture method of a new concrete tile 2, so that watt on all cross sections, all being subjected to evenly or basic compaction force uniformly of being produced, thereby finished product ash pulp density is even, and roasting has when solid evenly or basic intensity uniformly.
As shown in Figure 1, system watt machine 4 comprises that two series connection are arranged on the hod 8 and 10 above the supporting plate conveyer frames 12.The conveyer frames 12 of traditional design is bearing in the column 12a that is installed on the ground and 12b and goes up and comprise supporting track 12c, supporting plate P below hod 8 and 10 continuously by the time be bearing on the supporting track 12c.
Charging conveyer 34 and 36 is positioned at the top of corresponding hod 8 and 10, is used for mortar is supplied with described hod, as shown in Figure 1.
Be provided with traditional cleaver 38 of cutting in hod 8 downstreams of system watt machine; As shown in fig. 1, this is cut cleaver 38 and can be contained in and be used for doing back and forth vertical and lengthwise movement on the knife rest 40.
System watt machine also includes one and is configured in below the conveyer frames 12 and the supporting plate of contiguous knife rests 40 conveyer 42 at interval, and its purpose also will be narrated in the back.
When the system watt machine of Fig. 1 was used to make concrete tile, two batches of mortar were delivered to hod 8 and 10 by conveyer 34 and 36 respectively.Simultaneously supporting plate P sends to continuously along the supporting track 12c of conveyer frames 12, thereby the mortar of 10 li of hods as shown in Figure 5, has only been represented a groove 19 by the longitudinal fluting up 19 that tined wheel 18a is pressed into supporting plate P among the figure.
The ribs that groove 19 can form watt; As shown in Figure 5, above each groove 19, be provided with corresponding wheel 18a, each wheel be dispose on its circumference three arrange uniformly-spaced that alligator 18b provides supporting.
When system watt machine is using and supporting plate when moving to below the hod 10 as previously mentioned, the alligator 18b that the mortar in the hod 10 just flow into groove 19 and pass through wheel 18a is by the part compacting.Then because supporting plate P is brought to the downstream of wheel 18a, so they just scraper component 22 below by; Scraper component 22 is to be extended downstream by a compression section 22a, and compression section 22a ties up to a circular path 18c that the rotation alligator 18b by wheel 18a forms and the upper surface P of supporting plate P
1Between form, see Fig. 4.
Found will obtain optimum if hod 10 only partly contains mortar as shown in Figure 1.
Supporting plate P marches to below the hod 10 then, and the mortar in the hod 10 forms a mortar band 46 in a known way by compression axis 16, cylinder 13 and slide plate 14 compacting on supporting plate P and preform ribs on supporting plate P.
With the cutter 38 cutting ribbons 46 of cutting watt device, the tail end of supporting plate P engages with the driving element 52 of conveyer 42 immediately, thereby the unbaked tile on the corresponding supporting plate P was delivered to pressing device before transporting to the solid chamber of roasting then.
On the other hand, system watt new method is constant, but can carry out modification to system watt machine, as shown in Figure 2, has the 9a of first that corresponds respectively to hod 10 among Fig. 1 and 8 and the hybrid hod of second portion 9b and has replaced two original hods.Separate with a demarcation strip 9c between 9a of first and the second portion 9b, demarcation strip 9c sees Fig. 2 at its lower end 9d supporting scraper component 22.All other characteristics are all basic identical with Fig. 1, so explanation is omitted.
System watt machine also changeable type is as shown in Figure 3 single hod 11 forms, and this hod 11 is included as cylinder 13, slide plate 14, compression axis 16, tined wheel 18a and scraper component 22 supporting is provided.The same with first modification, because all other characteristics are basic identical, so explanation is omitted.
As shown in Figure 7, another modification of the present invention is to equip guide plate 20a and 20b in the both sides of wheel 18a and alligator 18b mortar is imported the groove 19 on the supporting plate P.
For fear of the mortar of 10 li of Fig. 1 hods because of air pocket produces any problem and guarantee the mortar circulation, can adorn an auger 60 near wall 20 places, as shown in Figure 6; This auger 60 is delivered to a collection slurry case (not shown) in order to be recycled to the top of hod 10 with mortar.
Although be not specifically noted among the present invention, will be clearly, adopt Fig. 1,2 with 3 three kinds of variant configuration manufacturings watt on its whole thickness, can comprise different mortar on the one hand, also can comprise same mortar on the other hand.Cloth at Fig. 1 and 2 deposits, and the mortar that is transported to the 9a part of hod 10 or hod 9 by conveyer 36 can be made of different component in case of necessity, or component is identical and change quantity to help compacting ribs watt.The modification of Fig. 3 then is applicable to the single hod with conveyer 34 feedings.
Can carry out other modification not exceeding in the scope of the invention.
Claims (9)
1. make watt machine for one kind, comprise that one is equipped with the hod of a compression axis, cylinder and slide plate, described compression axis starts and the tile support board continuous feed is worked below described hod the time at a system watt machine, promptly mortar be directed at cylinder and slide plate below by described supporting plate, and on described supporting plate, form a continuous mortar band; It is characterized in that, system watt machine also comprises compaction apparatus in described compression axis, cylinder and slide plate upstream, described compaction apparatus comprises a main compaction apparatus, described main compaction apparatus system watt machine start and tile support board is directed at mortar during feeding as previously mentioned (and/or) import the selected partially-formed of described supporting plate only, the particularly vertical ribs on the tile of finished product.
2. system watt machine as claimed in claim 1, it is characterized in that, described compaction apparatus also comprises a secondary compaction apparatus, wherein, when system watt machine start and main compaction apparatus as previously mentioned mortar is directed at (and/or) import the selected part of supporting plate after, secondary compaction apparatus is the only mortar on the above selected part of supporting plate of further compacting; Since supporting plate below by and with the complete compacting of the mortar of these parts, and on tile of finished product, form vertical ribs as mentioned above.
3. system watt machine as claimed in claim 1 or 2 is characterized in that, main compaction apparatus comprises the multiple tooth pin wheel that an only selected part that is configured in aforementioned supporting plate is used above.
4. system watt machine as claimed in claim 3 is characterized in that, multiple tooth pin wheel has and the corresponding effective width of width by the formed vertical ribs of described selected part of only supporting plate.
5. system watt machine as claimed in claim 4, it is characterized in that, secondary compaction apparatus comprises that one is parallel or be basically parallel to the slim metering scraper component that extends on the direction of feed of the supporting plate of continuous feed below described hod, this scraper component comprise a configuration or towards when system watt machine starts, provide and circular path that the alligator by multiple tooth pin wheel forms and below flight portion on the compaction part that forms between the coplane upper surface of described supporting plate of feeding.
6. system watt machine as claimed in claim 5 is characterized in that described scraper component has the effective length of used tile support board length 0.1 to 0.3.
7. system watt machine as claimed in claim 6 is characterized in that, compaction apparatus is positioned at the described hod upstream of aforementioned compression axis, cylinder, slide plate.
8. system watt machine as claimed in claim 7 is characterized in that, compaction apparatus can be placed in a secondary hod that is arranged in described hod upstream.
9. technical process of using aforementioned claim system watt machine to make concrete tile, described system watt machine is the known structure that the hod of supporting one compression axis, a cylinder and a slide plate is housed, described technical process may further comprise the steps:
A) mortar is conducted to a compaction apparatus that is positioned at described compression axis, cylinder and slide plate upstream,
B) make tile support board continuous feed below described compaction apparatus, when system watt process begins, just mortar is directed at (and/or) the only described supporting plate of importing, selected part compacting, described selected part forms vertical ribs on tile of finished product;
C) make and have topped and/or be full of supporting plate continuous feed below described compression axis, cylinder and slide plate of the described selected part of mortar, when described system watt process begins, just mortar further is directed at described supporting plate (and/or) only the described selected part at described supporting plate be compacted and on described supporting plate, form closely knit, a continuous mortar band;
D) the described mortar ribbon of cutting is so that form discontinuous unbaked tile on a piece supporting plate; And
E) described unbaked tile is baked admittedly.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9308887.0 | 1993-04-29 | ||
| GB9308887A GB2277707B (en) | 1993-04-29 | 1993-04-29 | Improvements in a roof tile making machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1121697A CN1121697A (en) | 1996-05-01 |
| CN1042409C true CN1042409C (en) | 1999-03-10 |
Family
ID=10734693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94191920A Expired - Fee Related CN1042409C (en) | 1993-04-29 | 1994-04-28 | Improvements in a roof tile making machine |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US5820802A (en) |
| EP (1) | EP0697943B1 (en) |
| JP (1) | JPH08509433A (en) |
| KR (1) | KR960701732A (en) |
| CN (1) | CN1042409C (en) |
| AT (1) | ATE146720T1 (en) |
| AU (1) | AU677068B2 (en) |
| BG (1) | BG61685B1 (en) |
| CA (1) | CA2161131A1 (en) |
| CZ (1) | CZ283695A3 (en) |
| DE (1) | DE69401274T2 (en) |
| DK (1) | DK0697943T3 (en) |
| ES (1) | ES2098145T3 (en) |
| FI (1) | FI955022A (en) |
| GB (1) | GB2277707B (en) |
| HU (1) | HUT71924A (en) |
| NO (1) | NO301970B1 (en) |
| NZ (1) | NZ266455A (en) |
| PL (1) | PL173793B1 (en) |
| SK (1) | SK132095A3 (en) |
| WO (1) | WO1994025235A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRE20010072A1 (en) * | 2001-07-05 | 2003-01-05 | Sacmi | METHOD FOR LOADING THE CERAMIC MOLDS OF FORMING THE TILES, IMPLANT FOR ITS IMPLEMENTATION, AND TILES OBTAINED WITH DET |
| ITRE20030004A1 (en) * | 2003-01-20 | 2004-07-21 | Sacmi | METHOD AND PLANT FOR THE FORMING OF SLABS OR CERAMIC TILES. |
| ES2272117B1 (en) * | 2004-03-10 | 2008-02-01 | Juan Jose Martinez De Gracia | MACHINE FOR THE MANUFACTURE OF BRICKS, TILES AND SIMILAR. |
| ITRE20040150A1 (en) * | 2004-12-10 | 2005-03-10 | Sacmi | IMPROVED PLANT FOR FORMING CERAMIC SHEETS OR TILES |
| DE102005038338B4 (en) * | 2005-08-13 | 2009-01-08 | Christian Prilhofer | Pallet circulation system with continuous pallet transport for the production of concrete parts |
| CN101505935A (en) | 2006-09-01 | 2009-08-12 | 莫尼亚技术中心有限公司 | Improved method for the manufacture of a building product |
| ITTV20070054A1 (en) * | 2007-03-28 | 2008-09-29 | Luca Toncelli | PROCEDURE FOR THE MANUFACTURE OF CERAMIC MATERIAL SLABS |
| ITTV20070126A1 (en) | 2007-07-16 | 2009-01-17 | Luca Toncelli | PROCEDURE AND EQUIPMENT FOR THE MANUFACTURE OF EFFET-VENATO SLABS |
| IT1393456B1 (en) * | 2009-03-10 | 2012-04-20 | Toncelli | EQUIPMENT AND METHOD FOR THE MANUFACTURE OF SHEETS WITH VENATO EFFECT |
| TR201106066A2 (en) | 2011-06-21 | 2012-01-23 | Ti̇cem İleri̇ Yapi Teknoloji̇leri̇ Sanayi̇ Ti̇caret Danişmanlik Li̇mi̇ted Şi̇rketi̇ | Cement based panel obtaining system and method which is thin and has high production speed, strength and durability. |
| ITRE20110079A1 (en) * | 2011-10-07 | 2013-04-08 | Sacmi | DEVICE FOR THE COMPACTION OF MATERIAL POWDER |
| CN108789802A (en) * | 2017-05-03 | 2018-11-13 | 湖南晨熙绿色建筑产业有限公司 | A kind of uniform blanking machine in heat preservation dismounting-free formwork production process |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE219443C (en) * | ||||
| FR934460A (en) * | 1947-08-05 | 1948-05-24 | Tile and machine used in its manufacture | |
| US3303245A (en) * | 1963-09-09 | 1967-02-07 | Terraz Epoxy Inc | Process for production of tile products |
| US3477108A (en) * | 1966-05-11 | 1969-11-11 | John F Stokes | House prefabricating machine |
| BE790282A (en) * | 1971-10-25 | 1973-02-15 | Redland Tiles Ltd | PERFECTED APPARATUS FOR THE MANUFACTURING OF TILES |
| DE2242245C3 (en) * | 1972-08-28 | 1975-10-23 | Max Roth Kg, 7560 Gaggenau | Slip paver |
| US4068990A (en) * | 1976-03-26 | 1978-01-17 | Arvids Kalns | Concrete slab forming machine |
| AT368436B (en) * | 1980-02-26 | 1982-10-11 | Bramac Dachsteinwerk Gmbh | DEVICE FOR PRODUCING PROFILED ROOF TILES FROM CONCRETE OR THE LIKE. |
| CA1198882A (en) * | 1982-04-08 | 1986-01-07 | Marley Tile A.G. | Roof tiles |
| DE3418134A1 (en) * | 1984-05-16 | 1985-11-21 | Ing. Kurt Schade Formen- und Werkzeugbau, 2878 Wildeshausen | MOLDING BOX OF A MACHINE FOR THE CONSTRUCTION OF CONCRETE ROOF TILES, IN PARTICULAR ORGANIC TILES |
| US5223200A (en) * | 1985-06-26 | 1993-06-29 | Braas Gmbh | Method for producing concrete roof tiles |
| GB2198073B (en) * | 1986-11-28 | 1990-01-24 | Redland Roof Tiles Ltd | Improvements in cutting mechanisms |
| GB2198072B (en) * | 1986-12-03 | 1990-07-11 | Nii Str Arkhitektury Gosstroya | Apparatus for molding articles from fibrous concrete |
| EP0320504B1 (en) * | 1987-06-23 | 1992-09-23 | BRAAS GmbH | Process and device for manufacturing roof covering board with transverse integrally formed flange |
| US5075985A (en) * | 1990-08-06 | 1991-12-31 | Mensch Donald L | Offal scraper |
| GB9022277D0 (en) * | 1990-10-13 | 1990-11-28 | Redland Eng Ltd | Improvements in or relating to the manufacture of roof tiles |
| US5406766A (en) * | 1993-07-29 | 1995-04-18 | Monier Roof Tile Inc. | Multi-color concrete tiles and method and apparatus for making same |
-
1993
- 1993-04-29 GB GB9308887A patent/GB2277707B/en not_active Expired - Fee Related
-
1994
- 1994-04-28 CZ CZ952836A patent/CZ283695A3/en unknown
- 1994-04-28 US US08/537,825 patent/US5820802A/en not_active Expired - Fee Related
- 1994-04-28 AU AU67961/94A patent/AU677068B2/en not_active Ceased
- 1994-04-28 WO PCT/EP1994/001443 patent/WO1994025235A1/en not_active Application Discontinuation
- 1994-04-28 NZ NZ266455A patent/NZ266455A/en unknown
- 1994-04-28 HU HU9503079A patent/HUT71924A/en unknown
- 1994-04-28 EP EP94916202A patent/EP0697943B1/en not_active Expired - Lifetime
- 1994-04-28 AT AT94916202T patent/ATE146720T1/en not_active IP Right Cessation
- 1994-04-28 KR KR1019950704722A patent/KR960701732A/en not_active Application Discontinuation
- 1994-04-28 DK DK94916202.8T patent/DK0697943T3/en active
- 1994-04-28 CA CA002161131A patent/CA2161131A1/en not_active Abandoned
- 1994-04-28 DE DE69401274T patent/DE69401274T2/en not_active Expired - Fee Related
- 1994-04-28 ES ES94916202T patent/ES2098145T3/en not_active Expired - Lifetime
- 1994-04-28 CN CN94191920A patent/CN1042409C/en not_active Expired - Fee Related
- 1994-04-28 JP JP6523916A patent/JPH08509433A/en active Pending
- 1994-04-28 SK SK1320-95A patent/SK132095A3/en unknown
- 1994-04-28 PL PL94311237A patent/PL173793B1/en unknown
-
1995
- 1995-10-20 FI FI955022A patent/FI955022A/en not_active Application Discontinuation
- 1995-10-23 BG BG100080A patent/BG61685B1/en unknown
- 1995-10-27 NO NO954326A patent/NO301970B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ATE146720T1 (en) | 1997-01-15 |
| BG100080A (en) | 1996-06-28 |
| BG61685B1 (en) | 1998-03-31 |
| AU677068B2 (en) | 1997-04-10 |
| HUT71924A (en) | 1996-02-28 |
| GB2277707B (en) | 1996-07-03 |
| DE69401274T2 (en) | 1997-07-17 |
| KR960701732A (en) | 1996-03-28 |
| US5820802A (en) | 1998-10-13 |
| HU9503079D0 (en) | 1995-12-28 |
| EP0697943B1 (en) | 1996-12-27 |
| DK0697943T3 (en) | 1997-06-16 |
| SK132095A3 (en) | 1996-02-07 |
| NO301970B1 (en) | 1998-01-05 |
| CA2161131A1 (en) | 1994-11-10 |
| FI955022A0 (en) | 1995-10-20 |
| AU6796194A (en) | 1994-11-21 |
| EP0697943A1 (en) | 1996-02-28 |
| WO1994025235A1 (en) | 1994-11-10 |
| CN1121697A (en) | 1996-05-01 |
| PL173793B1 (en) | 1998-05-29 |
| GB2277707A (en) | 1994-11-09 |
| NZ266455A (en) | 1997-10-24 |
| ES2098145T3 (en) | 1997-04-16 |
| FI955022A (en) | 1995-10-20 |
| DE69401274D1 (en) | 1997-02-06 |
| NO954326L (en) | 1995-10-27 |
| CZ283695A3 (en) | 1996-02-14 |
| NO954326D0 (en) | 1995-10-27 |
| PL311237A1 (en) | 1996-02-05 |
| JPH08509433A (en) | 1996-10-08 |
| GB9308887D0 (en) | 1993-06-16 |
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